66673349

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1$

素因数の和:620

約数の個数: 16

約数和(自身を含む): 71301120

約数和(自身を除く): 4627771

約数列:

[1, 29, 43, 127, 421, 1247, 3683, 5461, 12209, 18103, 53467, 158369, 524987, 1550543, 2299081, 66673349]

約数ペア:

[(1, 66673349), (29, 2299081), (43, 1550543), (127, 524987), (421, 158369), (1247, 53467), (3683, 18103), (5461, 12209)]